list1 = ['刘备1', '诸葛亮1', '曹操1', '周瑜1', '关羽1']
list2 = ['刘备2', '诸葛亮2', '曹操2', '周瑜2', '关羽2']
tuple1 = ('刘备3', '诸葛亮3', '曹操3', '周瑜3', '关羽3')
set1= {'刘备4', '诸葛亮4', '曹操4', '周瑜4', '关羽4'}
dict1={
    "name":'刘婵'
}
# print(list1[::-1]) range(start,end ,step)
#循环
# for a in range(len(list1) - 1, -1, -1):
#     print(list1[a])
# list1.reverse() # 反转
# print(list1)
list3= list1+list2  # extend
print(list3)
# list4= dict1+dict1  #
# print(list4)

for a in list1:
    print(a,end="，")
else:
    print("结束")
